83910498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1481}}^1$

素因数の和:1583

約数の個数: 64

約数和(自身を含む): 204871680

約数和(自身を除く): 120961182

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 71, 114, 133, 142, 213, 266, 399, 426, 497, 798, 994, 1349, 1481, 1491, 2698, 2962, 2982, 4047, 4443, 8094, 8886, 9443, 10367, 18886, 20734, 28139, 28329, 31101, 56278, 56658, 62202, 84417, 105151, 168834, 196973, 210302, 315453, 393946, 590919, 630906, 736057, 1181838, 1472114, 1997869, 2208171, 3995738, 4416342, 5993607, 11987214, 13985083, 27970166, 41955249, 83910498]

約数ペア:

[(1, 83910498), (2, 41955249), (3, 27970166), (6, 13985083), (7, 11987214), (14, 5993607), (19, 4416342), (21, 3995738), (38, 2208171), (42, 1997869), (57, 1472114), (71, 1181838), (114, 736057), (133, 630906), (142, 590919), (213, 393946), (266, 315453), (399, 210302), (426, 196973), (497, 168834), (798, 105151), (994, 84417), (1349, 62202), (1481, 56658), (1491, 56278), (2698, 31101), (2962, 28329), (2982, 28139), (4047, 20734), (4443, 18886), (8094, 10367), (8886, 9443)]